<template>
  <el-dialog
    title="提示"
    :visible.sync="show"
    width="30%"
    :before-close="close"
  >
    <el-table ref="singleTable" :data="tableData" highlight-current-row style="width: 100%">
      <el-table-column type="index" width="50" />
      <el-table-column property="date" label="机器编号" width="120" />
      <el-table-column property="date" label="设备状态" width="120" />
      <el-table-column property="date" label="最后一次供货时间" width="120" />
    </el-table>
  </el-dialog>
</template>

<script>
export default {
  data() {
    return {
      tableData: []
    }
  },
  methods: {
    close() {
      this.$emit('close')
    }

  }
}
</script>

<style lang="scss" scoped>

</style>
